診断士
Meanings
1
certified consultant; diagnostic specialist
A professional title for a certified consultant or diagnostician in a specific field, often part of a longer qualification name (e.g., 中小企業診断士, キャリアコンサルティング技能士). Used as a suffix or standalone noun.
He holds the qualification of a certified small and medium enterprise consultant.
To become a certified consultant, you need to pass the national exam.